CK 225 then UA 6060 at O'Hare
Seattle (SEA) → Chicago → Lancaster
Timetable, Chicago time
07:42CK 225 from Seattle (SEA) at the gate
21:20UA 6060 to Lancaster leaves the gate
13 h 38 apart on the timetable
UA 6060 leaves 13 h 38 after CK 225 arrives on the timetable: more than half a day, so not a connection we count.